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OCPBUGS-5770: CVE-2021-4238: goutils: update for randomness fix #6763
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/retitle OCPBUGS-5770: CVE-2021-4238: goutils: update for randomness fix |
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@r4f4: This pull request references Jira Issue OCPBUGS-5770, which is valid. The bug has been moved to the POST state. 3 validation(s) were run on this bug
Requesting review from QA contact: The bug has been updated to refer to the pull request using the external bug tracker. DetailsIn response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
A flaw was found in goutils where randomly generated alphanumeric strings contain significantly less entropy than expected. Both the `RandomAlphaNumeric` and `CryptoRandomAlphaNumeric` functions always return strings containing at least one digit from 0 to 9. This issue significantly reduces the amount of entropy generated in short strings by these functions.
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Rebased to fix merge conflicts. |
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/approve |
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: patrickdillon The full list of commands accepted by this bot can be found here. The pull request process is described here DetailsNeeds approval from an approver in each of these files:
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@r4f4: The following tests failed, say
Full PR test history. Your PR dashboard. DetailsInstructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. I understand the commands that are listed here. |
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@r4f4: All pull requests linked via external trackers have merged: Jira Issue OCPBUGS-5770 has been moved to the MODIFIED state. DetailsIn response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
A flaw was found in goutils where randomly generated alphanumeric
strings contain significantly less entropy than expected. Both the
RandomAlphaNumericandCryptoRandomAlphaNumericfunctions alwaysreturn strings containing at least one digit from 0 to 9. This issue
significantly reduces the amount of entropy generated in short strings
by these functions.